KR870010229A - 신규의 균일한 중합성 필라멘트 - Google Patents

신규의 균일한 중합성 필라멘트 Download PDF

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Publication number
KR870010229A
KR870010229A KR870004202A KR870004202A KR870010229A KR 870010229 A KR870010229 A KR 870010229A KR 870004202 A KR870004202 A KR 870004202A KR 870004202 A KR870004202 A KR 870004202A KR 870010229 A KR870010229 A KR 870010229A
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KR
South Korea
Prior art keywords
polymeric filament
uniform polymeric
new uniform
burst
toughness
Prior art date
Application number
KR870004202A
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English (en)
Other versions
KR940008075B1 (ko
Inventor
치아체 에스제트이 벤자민
Original Assignee
프랑크 리챠드 오톨라니
이 아이 듀퐁 드 네모어 앤드 캄파니
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25325624&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR870010229(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 프랑크 리챠드 오톨라니, 이 아이 듀퐁 드 네모어 앤드 캄파니 filed Critical 프랑크 리챠드 오톨라니
Publication of KR870010229A publication Critical patent/KR870010229A/ko
Application granted granted Critical
Publication of KR940008075B1 publication Critical patent/KR940008075B1/ko

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)

Abstract

내용 없음

Description

신규의 균일한 중합성 필라멘트
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시예 사용되는 장치의 단면에 있어서의 부분적 입면도이다.
제2도는 본 발명의 폴리에스테르 필라멘트에 있어서 DSC 흡열 온도에 대한 파열 인성의 그래프이다.

Claims (2)

  1. 약 264내지 약 273℃ 범위의 DSC 흡열 온도를 갖고 관계식 t=79.89-0.278T [여기에서 T는 DSC 흡열 온도(℃)이고 t는 파열 인성 (g/d)이다]로 표시되는 것보다 큰 파열 인성을 갖는 연속 필라멘트 폴리에스테르사.
  2. 제2도의 ABCDA로 규정된 면적에 해당하는 파열 인성을 갖고, 최소한 7km/분의 방사 속도에서 방사되는 연속 필라멘트 폴리에스테르사.
    ※ 참고사항: 최초출원 내용에 의하여 공개하는 것임.
KR1019870004202A 1986-04-30 1987-04-30 연속 필라멘트 폴리에스테르사 KR940008075B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/857,278 US4691003A (en) 1986-04-30 1986-04-30 Uniform polymeric filaments
US857278 1986-04-30

Publications (2)

Publication Number Publication Date
KR870010229A true KR870010229A (ko) 1987-11-30
KR940008075B1 KR940008075B1 (ko) 1994-09-01

Family

ID=25325624

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870004202A KR940008075B1 (ko) 1986-04-30 1987-04-30 연속 필라멘트 폴리에스테르사

Country Status (12)

Country Link
US (1) US4691003A (ko)
EP (1) EP0245011B1 (ko)
JP (1) JPS62263314A (ko)
KR (1) KR940008075B1 (ko)
CN (1) CN1018462B (ko)
AU (1) AU586776B2 (ko)
BR (1) BR8702027A (ko)
CA (1) CA1290119C (ko)
DE (1) DE3766535D1 (ko)
ES (1) ES2018545B3 (ko)
IN (1) IN165888B (ko)
TR (1) TR23200A (ko)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3941824A1 (de) * 1989-12-19 1991-06-27 Corovin Gmbh Verfahren und spinnvorrichtung zur herstellung von mikrofilamenten
GB9011464D0 (en) * 1990-05-22 1990-07-11 Ici Plc High speed spinning process
US5824248A (en) * 1996-10-16 1998-10-20 E. I. Du Pont De Nemours And Company Spinning polymeric filaments
US6090485A (en) * 1996-10-16 2000-07-18 E. I. Du Pont De Nemours And Company Continuous filament yarns
US6444151B1 (en) * 1999-04-15 2002-09-03 E. I. Du Pont De Nemours And Company Apparatus and process for spinning polymeric filaments
MXPA02007125A (es) * 2000-01-20 2003-01-28 Du Pont Metodo para el hilado a alta velocidad de fibras bicompuestas.
US6692687B2 (en) 2000-01-20 2004-02-17 E. I. Du Pont De Nemours And Company Method for high-speed spinning of bicomponent fibers
EP1518948B1 (en) 2000-05-25 2013-10-02 Advansa BV Multilobal polymer filaments and articles produced therefrom
US6673442B2 (en) 2000-05-25 2004-01-06 E.I. Du Pont De Nemours And Company Multilobal polymer filaments and articles produced therefrom
US20020037411A1 (en) * 2000-07-10 2002-03-28 Frankfort Hans R. Method of producing polymeric filaments
US6899836B2 (en) * 2002-05-24 2005-05-31 Invista North America S.A R.L. Process of making polyamide filaments
CN102341536B (zh) * 2009-03-25 2014-04-09 东丽株式会社 长纤维非织造布的制造方法
CN103935838A (zh) * 2014-03-27 2014-07-23 吴江明佳织造有限公司 文丘里管并纱器
KR101647083B1 (ko) * 2014-12-31 2016-08-23 주식회사 삼양사 폴리에틸렌 섬유, 그의 제조방법 및 그의 제조장치
CN110565185B (zh) * 2019-09-19 2020-09-11 浙江裕源纺织有限公司 一种喷丝顺流且丝热匀的聚酯纤维纺丝设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604667A (en) * 1950-08-23 1952-07-29 Du Pont Yarn process
US4195051A (en) * 1976-06-11 1980-03-25 E. I. Du Pont De Nemours And Company Process for preparing new polyester filaments
US4134882A (en) * 1976-06-11 1979-01-16 E. I. Du Pont De Nemours And Company Poly(ethylene terephthalate)filaments
ZA784658B (en) * 1977-08-19 1979-08-29 Ici Ltd Process for the manufacture of polyester yarns
GB2002680B (en) * 1977-08-19 1982-01-13 Ici Ltd Process for the manufacture of polyester yarns
DE3263054D1 (en) * 1981-01-19 1985-05-23 Asahi Chemical Ind Polyester fiber dyeable under normal pressure and process for the production thereof
JPS57154410A (en) * 1981-03-13 1982-09-24 Toray Ind Inc Polyethylene terephthalate fiber and its production
US4426516A (en) * 1981-03-31 1984-01-17 Asahi Kasei Kogyo Kabushiki Kaisha Polyester fiber dyeable under normal pressure
US4425293A (en) * 1982-03-18 1984-01-10 E. I. Du Pont De Nemours And Company Preparation of amorphous ultra-high-speed-spun polyethylene terephthalate yarn for texturing
JPS5966508A (ja) * 1982-10-01 1984-04-16 Toyobo Co Ltd 溶融紡糸方法
JPS6047928A (ja) * 1983-08-26 1985-03-15 Fujitsu Ltd 赤外線検知装置
JPS60259620A (ja) * 1984-06-06 1985-12-21 Toyobo Co Ltd 耐熱性高モジユラス低収縮ポリエステル繊維およびその製造方法
DE3503818C1 (de) * 1985-02-05 1986-04-30 Reifenhäuser GmbH & Co Maschinenfabrik, 5210 Troisdorf Vorrichtung zum Verstrecken von Monofilfadenbuendeln

Also Published As

Publication number Publication date
EP0245011A2 (en) 1987-11-11
ES2018545B3 (es) 1991-04-16
CA1290119C (en) 1991-10-08
AU7212987A (en) 1987-11-05
CN1018462B (zh) 1992-09-30
EP0245011A3 (en) 1988-02-10
US4691003A (en) 1987-09-01
TR23200A (tr) 1989-06-14
IN165888B (ko) 1990-02-03
KR940008075B1 (ko) 1994-09-01
JPS62263314A (ja) 1987-11-16
EP0245011B1 (en) 1990-12-05
CN87103156A (zh) 1987-11-11
BR8702027A (pt) 1988-02-09
AU586776B2 (en) 1989-07-20
DE3766535D1 (de) 1991-01-17

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